baber/WOPTO huggingface dataset:
Patent JP-S60188092-A (JP)
Title: Biotechnological production of ramnolipid and ramnolipid having only one bela-hydroxydecane carboxylic acid residue in molecule
Inventor: FURITSUTSU BUAAGUNERU
IPC: C12P19/44
Filed: 1985-02-06
Abstract: Rhamnolipids with high surface activity are produced micro iologically in high yield per g of dry cell substance using Pseudomonas spec. DSM 2874 in the form of growing, resting and immobilized cell mass in an aqueous medium containing at least one assimilable carbon source at a pH of 6.7 to 7.3 and a temperature of 30 DEG  to 37 DEG  C. Two new rhamnolipids with only one  beta -hydroxydecanoic acid residue in the molecule and defined as  alpha -L-rhamnopyranosyl- and 2-O- alpha -L-rhamnopyranosyl- alpha -L-rhamnopyranosyl- beta -hydroxydecanoic acid with a molecular weight of 334 and 480, respectively, are obtained.
Patent JP-S62179014-A (JP)
Title: Displaying device
Inventor: NISHIZAWA YUJI
IPC: G06F3/02
Filed: 1986-02-03
Abstract: PURPOSE:To minimize the burden of an operator and to check input data by providing the second display to display partially one or several lines besides the first display used usually. CONSTITUTION:When the cursor shows on the data of the first display 14, a CPU 1 displays the lines onto the second display 17 by using the second display controller 15 and the second image memory 16. The second display 17 is place just under the line checked presently, checking is executed for one line, and therefore, for an operator, the shifting distance of eyes comes to be smaller and the eyesight burden at the time of checking is decreased. When the checking of one line is completed and the next line is displayed by a cursor key 18, there are the upper and lower directions at the cursor key 18, and therefore, an arbitrary line on the first display 14 can be displayed. When the whole of the screen is to be watched, the first display 14 may be watched, and therefore, the details can be checked while the whole is always grasped.
Patent JP-S63191529-A (JP)
Title: Complex working machine tool
Inventor: SAITO KENJI
IPC: B23P23/02
Filed: 1987-01-30
Abstract: PURPOSE:To turn a work with high working precision even if a main turning component force acts in the direction of Y-axis, by constituting a tool positioning means by installing clamp means which restrains the tool positioner at a turning position. CONSTITUTION:A tool positioner 2 is constituted of a clamp device 9 which restrains the tool positioner 2 at a turning position SP. Therefore, when turning is carried out, the clamp device 9 is driven to restrain the tool positioner 2 at the turning position SP. Therefore, even if a main turning component force in the direction of arrow AB acts onto the tool positioner 2 through a tool 17, accompanied with the turning work for a work 21, the tool positioner 2 is prevented form being vibrated, and the work 21 can be turned with high working precision.
Patent JP-S57134956-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: HIRAO TADASHI
IPC: H01L21/331
Filed: 1981-02-14
Abstract: PURPOSE:To eliminate the primary factor of an unstable threshold voltage and improve the controllability of hFE by a method wherein after gate oxide film of a BI-MOS integrated circuit is formed, an emitter layer is formed by diffusing impurity from polycrystalline Si. CONSTITUTION:An N<+> type buried layer 2 and N type epitaxial layers 3a and 3b are formed on a P type Si substrate 1. Then a P type base layer 8 is formed by ion-implantation and separated regions 5 are formed by selective oxidization. Then, after gate oxide film 14 and diffusion mask are formed by oxidizing the surface, a doped polycrystalline silicon layer is formed on the whole surface and a gate electrode 21c and an emitter diffusion layer 21a are formed by etching. Then, after a source 9a, a drain 10a and a base layer 8a and so forth are formed by ion-implantation, an emitter region 3a1 is formed by solid phase diffusion by thermal treatment. With this constitution, the threshold voltage can be made stable and the controllability of hFE can be improved.
Patent JP-H11202739-A (JP)
Title: Image forming device
Inventor: ISHIKAWA TOYOJI
IPC: G03G21/20
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To prevent the service life from being shortened because performance becomes unstable by partial temperature rise in an image forming device main body without making the device main body expensive and large-sized. SOLUTION: A carrying guide 63 guiding a recording medium 32, on which an image has been transferred, to a fixing device 37 is arranged between a transfer roller 31 and the fixing device 37. A carrying fan 64 supported by the guide 63 so as to suck the medium 32 along the guide 63 is arranged at the upper part of the guide 63. A shielding plate 65 is arranged between the fan 64 and an operation panel 61. Even when the carrying action of the medium 32 is finished because a serial image recording action is finished, the fan 64 is continuously driven by a control means with which an electrical controller 57 is provided so that air in the device main body A is made to circulate while blowing the plate 65.
Patent JP-S63192647-A (JP)
Title: Brake controller for vehicle
Inventor: KAWASAKI SHUNSUKE
IPC: B60T8/58
Filed: 1987-02-02
Abstract: PURPOSE:To prevent bad influence onto ABS control, in a brake controller for vehicle where traction control of drive wheel is carried out through utilization of liquid pressure being fed from an ABS liquid pressure source, by feeding/ interrupting liquid pressure from the ABS liquid pressure source through a block valve upon occurrence of fault in a traction control system. CONSTITUTION:Brake liquid pressure produced by a master cylinder 21 through stepping of a brake pedal 22 is transmitted through pipings 23, 24, and ABS control valve 25 and proportioning valves 27L, 27R to respective wheels, while transmitted to drive wheels (front wheels in FF car) further through traction control liquid pressure control valves 26R, 26L. Pressurized air in an accumulator 34 is fed to respective control valves in order to make a brake pressure control. Consequently, liquid pressure supply from an ABS liquid pressure source is stopped by a block valve 71 upon occurrence of fault in a traction control system, so as to ensure liquid pressure supply for ABS control thus ensuring reliable operation without causing bad influence onto ABS control system.
Patent JP-S55113047-A (JP)
Title: Transfer mask for photoexposure
Inventor: OKUTO YUUJI
IPC: G03F1/60
Filed: 1979-02-22
Abstract: PURPOSE:To obtain a transfer mask of high accuracy for photoexposure by using a single crystal silicon layer, as a light screening body forming layer, epitaxial- grown on a transparent substrate of specified single crystal sapphire. CONSTITUTION:On a 50mu-3mm thick sapphire single crystal with face orientation [1-102] flattened at both sides, silicon is epitaxial-grown so that the face orientation is controlled to [100], forming a 500Angstrom -2mu thick single crystal silicon layer. On this layer an etching mask layer and an electron beam resist layer are laminated, and figure information is drawn by an electron beam drawing method so that most of the segments for a desired pattern are made to intersect perpendicularly to the <110> direction of the silicon layer. The information is then transferred onto the etching mask layer with the electron beam resist as a mask, and the silicon layer is etched with the mask layer as a mask and an etching agent which quickly acts to the [100] face and slowly acts to the [111] face, thus forming the desired  pattern.
Patent JP-H03226627-A (JP)
Title: Apparatus for observing ground subsidence
Inventor: TOUNO IKUO
IPC: G01D21/00
Filed: 1990-02-01
Abstract: PURPOSE:To achieve a simplification of an observing hole by a method wherein an installation weight fixed at one end of a wire is set on the bottom of the observing hole and a relatively light weight for tensioning the wire is fixed at the other end of the wire while being suspended. CONSTITUTION:An installation weight 14 is fixed at one end of a wire 13 to be set on the bottom of an observing hole 1 and a weight 15 for tensioning the wire and lighter than the weight 14 is fixed at the other end thereof 13. As a layer contracts to ground surface 9 from a basement 8, the ground surface 9 lowers to the basement 8 relatively and a pulley 12 set on the ground surface 9 lowers. Therefore, a distance to the pulley 12 from the weight 14 decreases and hence, the weight 15 lowers by a value of decrease to the ground surface 9 relatively. As a result, a distance to a magnetostrictive type range finder 18 set on the ground surface 9 from a magnet 16 mounted on the weight 15 decreases and the distance is measured with the range finer 18. A difference is calculated with a computer 22 between a distance data measured and an initial distance data to determine a subsidence of the ground surface 9.
Patent JP-S62182147-A (JP)
Inventor: TAKAHASHI KOICHIRO
IPC: C04B35/00
Filed: 1986-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55118427-A (JP)
Title: Fluorophenylcyclohexane*its manufacture and its use as ingredient of liquid crystal dielectric
Inventor: RUDORUFU AIDENSHINKU
IPC: C07C45/46
Filed: 1980-02-22
Abstract: Fluorophenylcyclohexanes of the formula   <IMAGE>   wherein R is alkyl of 1 to 17 carbon atoms and Z is carbonyl or methylene, are valuable components for use in liquid crystal dielectrics.
Patent JP-S59146141-A (JP)
Title: Driving method of electron source
Inventor: TAKESAKO YOSHINOBU
IPC: H01J31/12
Filed: 1983-02-10
Abstract: PURPOSE:To obtain a picture display having uniform brightness by making the electron emission area from a linear hot-cathode larger than the maximum diameter of through-hole made through an electron beam take-out electrode while smaller than the inter-cathode pitch. CONSTITUTION:A plurality of linear hot-cathodes 12 are provided and the electron beam is taken out by an electron beam take-out electrode 13. A rear side electrode 11 is provided while facing with the electrode 13 through the cathode 12. A through-hole 14 is made through the electrode 13 along each cathode 12. Pulse voltage negative against the voltage to be applied on the electrode 13 is applied on the cathode 12 while voltage negative against the electrode 13 is applied on the electrode 11 to make such that the electron emission area from the cathode 12 will form BW on the electrode 13. Said area BW is formed larger than the maximum diameter of through-hole 14 while smaller than the inter-cathode 2 pitch to make the electron beam density passing through the electrode 13 constant. Consequently picture image having uniform brightness can be displayed.
Patent JP-H03224766-A (JP)
Title: Color printer
Inventor: FUJIWARA MASAHIRO
IPC: B41J13/22
Filed: 1990-01-31
Abstract: PURPOSE:To avoid the color deviation between the two colors to be printed first and the color to be printed second and later, by controlling the device concerned not to perform printing action during the period from the time when the paper feeding is started until the leading end and the rear end of the printing paper overlap each other on a platen, CONSTITUTION:When a paper 2 for printing is fed, one end thereof hits against the rear surface of the paper at a part in the vicinity thereof, and when the platen makes another turn, the two ends of the paper 2 to be printed are wound around the platen in the state that the two ends of the paper overlap each other and fixed. Keeping this overlaped state, after the position where the leading end and its vicinity arrive at the position of a thermal head 9, the printing of yellow color, the first color to be printed is started. During this printing action, the three elements, i.e., the platen 1, the printing paper 2, and the ink ribbon 5 rotate in one body. In other words, in order to make the two ends of the printing paper overlap each other completely, the printing paper 2 is rotated in advance by one turn, and after that, the printing action of yellow color, i.e.,the first color to be printed, is commenced.
Patent JP-S59145653-A (JP)
Title: Antilock brake controller
Inventor: KITA YASUO
IPC: B60T8/44
Filed: 1983-02-09
Abstract: PURPOSE:To simplify the constitution of the captioned brake apparatus by controlling a brake booster and softening the boosting action of the booster, when an electronic system information processing unit detects wheel locking from the revolution signal of a wheel. CONSTITUTION:The brake liquid pressure which is discharged, by the stepping- in of a brake pedal 3, from a master cylinder 3 connected to the output side of a brake booster 1 is directly supplied to a front-wheel brake 6 and supplied to a rear brake 8 through a proportioning valve 9, and the high-pressure side piping 11 and the low-pressure side piping 12 of a liquid pressure source 10 are connected to the above-described booster 1. A pair of control valves 15 and 15' for opening and closing the pipings 11 and 12 are installed onto the booster 1. When wheel locking is detected in an electronic system information processing unit 16 on the basis of the output of a revolution sensor 17 installed onto the wheels 5 and 7, the boosting action of the booster 1 is softened by throttling the control valve 15 and opening the control valve 15', and the wheel lock is released.
Patent JP-S55114171-A (JP)
Title: Manufacture of rotor for ac generator
Inventor: HAYASHI NORIYUKI
IPC: H02K19/22
Filed: 1979-02-23
Abstract: PURPOSE: To simply the manufacture of a rotor which has low reluctance and high cooling capacity for an AC generator by integrally forming a core having the first and second pawls made of one core blank and winding a coil by a special method.  
     CONSTITUTION: This method comprises the first step of forging the first and second pawls 2, 2' axially at both ends of a cylindrical core blank 1, and the second step of bending the pawls 2, 2' to become substantially perpendicular with respect to the axial direction of the core blank 1 and simultaneously forming the central hole 3 for inserting a shaft thereat. The method also comprises the third step of forming an insulating layer 4 with powder painting or the like on the winding portion including an outer surface of the core blank 1 and the inside surface of the root of th pawls 2, 2' and winding a coil 5 on the winding portion formed with the layer 4, and the fourth step of bending the ends of the respective pawls 2, 2', disposing one of the pawls 2, 2' between the other pawls 2' and then inserting a shaft 7 into the central hole to thus complete a rotor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04259861-A (JP)
Title: Observing apparatus of waveform
Inventor: TAKEZAWA SHIGERU
IPC: G01R13/20
Filed: 1991-02-14
Abstract: PURPOSE:To enable high-speed observation of a waveform by providing a data buffer for automatic measurement which generates information on frequency from the number of data at each level of waveform data and holds it and by calculating a waveform parameter by using the information on frequency. CONSTITUTION:Display of one image is started by the fall of a signal VS bar showing an update timing of a waveform. An image processing device 2 reads out waveform data from a waveform memory 1 at the timing of a signal CK and outputs the read data WD sequentially to a display device 3. A counter group 8 in a data buffer 5 for automatic measurement is reset by the signal VS bar. The read data WD are decoded by a decoder 7 and one counter in the counter group 8 is selected and incremented. A count value of the counter group 8 is outputted to a buffer group 9 by an end signal of effective data and turns to be information CX on frequency (data of 14 bits in the case when the number of the waveform data is ten thousand in all). An arithmetic device 6 reads this information CX on frequency and executes the automatic measurement of a waveform parameter.
Patent JP-S62180994-A (JP)
Inventor: KAMATA HIROSHI
IPC: H05C1/00
Filed: 1986-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10212641-A (JP)
Title: Weft selecting apparatus for rapier weaving machine
Inventor: SHIODA TAKU
IPC: D03D47/27
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To carry out a high-speed drive capable of not causing an excessive motion by the inertia of a weft in a weft selecting apparatus for moving a weft selected so as to nip the weft in a rapier to a fixed position. SOLUTION: In this weft selecting apparatus 1 for moving a weft 12 selected so as to nip the weft 12 in a rapier from a waiting position to a supplying position, a sliding crank mechanism is constituted of two sliding guides 10 attached to a frame 2, a sliding rod 3 for retaining the weft 12 by a mail 11 at the tip supported forwardly and backwardly movably on a straight line connecting the waiting position to the supplying position against these sliding guides 10, a crank 4 fixed to an output shaft 13 of a revolution driving source and a link 5 for connecting the sliding rod 3 to the crank 4 by pins 6 and 7. A revolution driving source 8 is driven by a controller for reciprocatively revolving the source corresponding to the angle of rotation of a main shaft of a rapier weaving machine.
Patent JP-S60165676-A (JP)
Title: Developing device
Inventor: MIZUTANI MORIKAZU
IPC: G03G15/08
Filed: 1984-02-08
Abstract: PURPOSE:To prevent an error in the throw-in order of a 1st and a 2nd developers by providing a seal member which covers opening parts of a storage part for the 1st developer and a storage part for a 2nd developer so that the opening/sealing direction is nearly perpendicular to the lengthwise directions of the openings of the storage parts. CONSTITUTION:The seal member 48b is separated at its folding part 48a successively by being drawn, and a 1st opening part 46 is opened firstly to supply magnetic particles 20 into a developer supply container 14 through an opening 46. Then a 2nd opening part 47 is opened and the seal member 48 is drawn out of a developing device finally. Consequently, the nonmagnetic developer 24 in a 2nd storage chamber 42 is supplied to the developer supply container 14 into which the magnetic particles 20 are already thrown through a 2nd opened opening 47. Consequently, an error in the throw-in order of a 1st developer and a 2nd developer is prevented.
Patent JP-S57136249-A (JP)
Title: Protocol converter
Inventor: TAKEDA KOUICHI
IPC: G06F13/00
Filed: 1981-02-16
Abstract: PURPOSE:To increase the efficiency of protocol conversion, by converting a command into plural commands according to the contents of the command and at a moment when the command is received to transmit these commands to the receiver side and at the same time providing plural command converting functions to transmit an answer command to the transmitter side, etc. CONSTITUTION:A protocol converter 3 is set between systems 1 and 2 having different network architectures, and the following converting functions are provided to the converter 3. That is, a command a1 is received to be converted into commands a1' and a1'', and the answer of the a1 is sent back when answers a1' and a1'' are received; a command a2 is received to be converted into a command a2', and this answer is sent back with the a2; command b1 is received, and the answer is transmitted to the transmitter of the b1; a command c1 received and converted into a command c1' to be transmitted, and the answer of the c1' is received; and a command d1 is received and then converted into a command d1', and at the same time the answer of the d1 is sent to the transmitter of the d1. In such a way, each system can perform the communication with use of a command within its own system, and no increment is caused for the process load with each system.
Patent JP-S57135575-A (JP)
Title: Image reader
Inventor: KONISHI MOTOFUMI
IPC: G06T1/00
Filed: 1981-02-16
Abstract: PURPOSE:To read video information of minute original with high resolution, by reading an image reflected on two reflecting planes with independent photo sensors, through the location of two reflecting planes with an angle between a lens and image forming plane. CONSTITUTION:An image 10 on a micro film 6 is radiated with a light source 7, the image 10 on the film 6 is formed on a projection lens 9, and the image 10 formed on the lens 9 is read with a CCD line sensor 151. Between the lens 9 and the line sensor 151, two reflecting planes 12, 12' with an angle are located, and the image 10 reflected on the planes 12, 12' is read with independent CCD line sensors 152, 153. Further, an image information from a minute image 10 such as a micro film 6 can be read with high resolution.
Patent JP-H09214492-A (JP)
Title: System data management system for communication system
Inventor: SHIMADA JUNICHI
IPC: H04L12/26
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To allow a plurality of monitor controllers to store automatically and quickly identical system data even when setting of the system data is changed with respect to the system data management system in the communica tion system provided with the plural monitor controllers. SOLUTION: Plural monitor controllers 3-5 have the same configuration and when an operation right is given to, e.g. the monitor controller 5, an operation right provision notice means 5a of the monitor controller 5 makes operation right provision notice to the other monitor controllers 3, 4. On the other hand, when, e.g. the monitor controller 5 receives an operation right provision notice from either of the other monitor controllers 3, 4, an inhibit means 5b of the monitor controller 5 inhibits setting revision of system data by the monitor controller 5.
Patent JP-H09216111-A (JP)
Title: Roundness forming cutter and roundness forming method
Inventor: FUKAGAWA HITOSHI
IPC: B23C3/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a roundness forming cutter, by which cutter positioning precision can be eased while an application ratio of NC machining can be improved, and to reduce the number of work setting so as to improve workability. SOLUTION: In a roundness forming cutter 10, a round blade 11 which is recessed toward the outside and is provided with a center angle of less than 90 degrees is formed in the tip circumferential face part in a rotary knife main body, while straight blades 12, 13 are formed on the both side tangential line extensions of the round blade 11. In addition, along the extension line of the straight blade 13 on the tip side, the second round blade 14 protruded to the outside is formed, while on the end face of the rotary knife main body, a bottom blade 15 leading to the round blade 14 is formed.
Patent JP-H11219914-A (JP)
Title: Manufacture of soi substrate
Inventor: ENDO AKIHIKO
IPC: H01L27/12
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To adjust the thickness of an insulating layer extending over a wide range and moreover, to enable implantation of oxygen ions in a silicon substrate in a short time to contrive to reduce the production cost of a SOI substrate, by a method wherein a mask is provided on one part of the peripheral edge part of the silicon substrate or extending over the whole region of the peripheral edge part td perform the implantation of the oxygen ions in the silicon substrate. SOLUTION: An Si substrate 9 is placed on a substrate holder 7, a switch SW is put on the side of the holder 7 and a DC bias is applied to the holder 7, in other words, the substrate O, from a DC power supply 12. After the air within a chamber 1 is exhausted, microwaves are introduced in an oxygen plasma generating chamber 2 through a raw gas introducing tube 5 and moreover, a current is made to flow through exciting coils 4 to apply a magnetic field to the substrate 9. Oxygen gas introduced in the chamber 2 is resonantly excited than electron cyclotoron to generate an oxygen plasma.  The prescribed bias voltage (nagative voltage) is applied to the substrate 9 from the power supply 12, oxygen ions in the oxygen plasma are accelerated toward the side of the holder 7, collide with the surface of the substrate 9, collide with the lower part of the surface of the substrate 9 and an insulating layer is formed under the surface of the substrate 9.